The beam angle is expressed in degrees. Do you want to illuminate an object? Bear in mind that the further away the lamp is from the object, the smaller the beam should be.
A beam angle provides more information about the angle of the light beam emitted by a GU10 spotlight. The beam angle is expressed in degrees. The smaller the number of degrees, the narrower the beam angle. The choice of beam angle depends on your intended purpose. Do you want to illuminate an object? Then bear in mind that the further away the lamp is from the object, the smaller the beam angle needs to be.
